ADS-238Q
FEATURES
- 20MHz sampling rate
OBSOLETE PRODUCT
- Low Power, 100m W, max
- 100MHz full power input bandwidth
- Integral sample-and-hold
- Single +3V supply operation
- TTL patible digital output
- Offset binary output coding
GENERAL DESCRIPTION
The ADS-238Q is a monolithic, 12-bit, 20MHz, sampling analog-to-digital converter fabricated in a CMOS process. The converter is designed for applications where high speed, wide bandwidth and low power dissipation are essential. These characteristics are provided through the use of a fully differential pipeline A/D architecture with digital error correction logic for the eleven most significant bits.
The ADS-238Q offers excellent dynamic performance while consuming only 79m W, typical. The power dissipation is approximately proportional to the sampling rate, thus the ADS-238Q is ideal for low power applications between 1 and 20 MHz. With low distortion and high dynamic range, this device provides the performance required for imaging,...
